156783243393

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{241169}}^1$

素因数の和:241806

約数の個数: 48

約数和(自身を含む): 274493905920

約数和(自身を除く): 117710662527

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 607, 1071, 1821, 4249, 5463, 10319, 12747, 30957, 38241, 72233, 92871, 216699, 241169, 650097, 723507, 1688183, 2170521, 4099873, 5064549, 12299619, 15193647, 28699111, 36898857, 86097333, 146389583, 258291999, 439168749, 1024727081, 1317506247, 2488622911, 3074181243, 7465868733, 9222543729, 17420360377, 22397606199, 52261081131, 156783243393]

約数ペア:

[(1, 156783243393), (3, 52261081131), (7, 22397606199), (9, 17420360377), (17, 9222543729), (21, 7465868733), (51, 3074181243), (63, 2488622911), (119, 1317506247), (153, 1024727081), (357, 439168749), (607, 258291999), (1071, 146389583), (1821, 86097333), (4249, 36898857), (5463, 28699111), (10319, 15193647), (12747, 12299619), (30957, 5064549), (38241, 4099873), (72233, 2170521), (92871, 1688183), (216699, 723507), (241169, 650097)]